Question: Which place with town rights and privileges has the largest water as percent of area ?
Paraphrase: Which put with town rights and benefits has the biggest water as percent of region ?
SPARQL (Wikidata): select ?ent where { ?ent wdt:P31 wd:Q13539802 . ?ent wdt:P2927 ?obj } ORDER BY DESC(?obj)LIMIT 5 
Answer: Rotterdam, Amsterdam, Sneek, Haarlem, Middelburg